Sample CL267
NavDat sample number 130368 · DACITE
Sample
| Sample ID | CL267 |
|---|---|
| Rock name | DACITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 38.9624 |
|---|---|
| Longitude | -122.732 |
| Location | KONOCTI BAY |
| State / province | CALIFORNIA |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.45 | 0.43 | 0.47 |
Analyses
WHOLE ROCK
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 64.2 | WT% | RAPID_ROCK | |
| TIO2 | 0.62 | WT% | RAPID_ROCK | |
| AL2O3 | 15.7 | WT% | RAPID_ROCK | |
| FE2O3 | 0.6 | WT% | RAPID_ROCK | |
| FEO | 3.3 | WT% | RAPID_ROCK | |
| MNO | 0.07 | WT% | RAPID_ROCK | |
| MGO | 3.8 | WT% | RAPID_ROCK | |
| CAO | 5.1 | WT% | RAPID_ROCK | |
| NA2O | 3.3 | WT% | RAPID_ROCK | |
| K2O | 2.3 | WT% | RAPID_ROCK | |
| P2O5 | 0.22 | WT% | RAPID_ROCK | |
| H2O_PLUS | 0.56 | WT% | RAPID_ROCK | |
| H2O | 0.04 | WT% | RAPID_ROCK | |
| TOTAL | 99.81 | WT% | RAPID_ROCK | |
| CS | 4.9 | PPM | INAA | |
| RB | 78 | PPM | INAA | |
| BA | 513 | PPM | INAA | |
| TH | 8.9 | PPM | INAA | |
| U | 0 | PPM | INAA | |
| TA | 0.85 | PPM | INAA | |
| LA | 27 | PPM | INAA | |
| CE | 47 | PPM | INAA | |
| SR | 512 | PPM | INAA | |
| ND | 0 | PPM | INAA | |
| SM | 4.7 | PPM | INAA | |
| ZR | 0 | PPM | INAA | |
| HF | 4 | PPM | INAA | |
| EU | 1.03 | PPM | INAA | |
| YB | 2 | PPM | INAA | |
| LU | 0.36 | PPM | INAA | |
| SR87_SR86 | 0.70352 | TIMS | ||
| ND143_ND144 | 0.511964 | TIMS |